PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7691836-12	1993	Immunoblotting of the CM obtained at the end of the 3H-thymidine assay showed a loss of intact IGFBP-4 in the cultures containing IGF-I.	3h-thymidine	52-64	insulin like growth factor 1	Homo sapiens	130-135